3485336420

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{643051}}^1$

素因数の和:643331

約数の個数: 24

約数和(自身を含む): 7346226048

約数和(自身を除く): 3860889628

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 643051, 1286102, 2572204, 3215255, 6430510, 12861020, 174266821, 348533642, 697067284, 871334105, 1742668210, 3485336420]

約数ペア:

[(1, 3485336420), (2, 1742668210), (4, 871334105), (5, 697067284), (10, 348533642), (20, 174266821), (271, 12861020), (542, 6430510), (1084, 3215255), (1355, 2572204), (2710, 1286102), (5420, 643051)]